Tue Apr 29 04:29:05 2014 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>

* file.c (HAVE_STRUCT_STATFS_T_F_FSTYPENAME): Add new macro for

statfs_t.

* file.c (HAVE_STRUCT_STATFS_T_F_TYPE): ditto.

* file.c (rb_io_statfs): check FSTATFS macro only instead of

HAVE_FSTATFS and HAVE_FSTATVFS.

* file.c (statfs_type): use new macro.

* file.c (statfs_fstypename): ditto.

* file.c (statfs_inspect): ditto.

Tue Apr 29 00:20:26 2014 Rajarshi Das <rajarshid@cybage.com>

* bootstraptest/test_literal.rb: fix typo of "dynamic". [ci skip]

* regexp.rdoc: fix typo of "organized". [ci skip]

* lib/session.rb: fix typo of "recognized". [ci skip]

Mon Apr 28 21:40:27 2014 NARUSE, Yui <naruse@ruby-lang.org>

* configure.in (HAVE_STRUCT_STATFS_F_TYPE): check struct statfs.f_type

to support OpenBSD.

* file.c (statfs_type): use above macro to switch.

* file.c (statfs_inspect): ditto.

Mon Apr 28 18:06:08 2014 NARUSE, Yui <naruse@ruby-lang.org>

* configure.in: check struct statvfs and struct statvfs.f_fstypename.

* configure.in: on NetBSD fstatfs is obsoleted.

* file.c: support NetBSD for File::Statfs.

Mon Apr 28 17:42:42 2014 Narihiro Nakamura <authornari@gmail.com>

* gc.c: This argument must be a pointer.

Mon Apr 28 17:40:15 2014 Narihiro Nakamura <authornari@gmail.com>

* gc.c: Fix typos. These are undefined variables.

Sun Apr 27 19:39:42 2014 Tadayoshi Funaba <tadf@dotrb.org>

* ext/date/date_strptime.c (date__strptime_internal): do not

overwrite century.

Sat Apr 26 11:50:08 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>

* test/ruby/test_enum.rb (test_flat_map): Added test for flat_map.

Contribute from @igaiga. [fix GH-598]

Sat Apr 26 10:55:33 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* compile.c (compile_array_): make copy a first hash not to modify

the argument itself. keyword splat should be non-destructive.

[ruby-core:62161] [Bug #9776]

Sat Apr 26 08:05:36 2014 Tanaka Akira <akr@fsij.org>

* test/ruby/test_process.rb (test_rlimit_nofile): Don't limit

RLIMIT_NOFILE too small.

This fix sporadic "[ASYNC BUG] thread_timer: select" on GNU/Linux.

Fri Apr 25 22:54:34 2014 Naohisa Goto <ngotogenome@gmail.com>

* lib/fileutils.rb (rmdir): rescue Errno::EEXIST in addition to

ENOTEMPTY (and ENOENT), because SUSv3 describes that "If the

directory is not an empty directory, rmdir() shall fail and set

errno to [EEXIST] or [ENOTEMPTY]" and Solaris uses EEXIST.

[Bug #9571] [ruby-dev:48017]

Fri Apr 25 19:16:30 2014 Tanaka Akira <akr@fsij.org>

* lib/webrick/utils.rb: Don't rescue LoadError for 'etc' extension.

Fri Apr 25 14:55:59 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* configure.in (rb_cv_func___builtin_unreachable): try with an

external variable not only by a warning, which might not be

shown due to the optimization. [ruby-core:61647] [Bug #9665]

Fri Apr 25 13:11:49 2014 NARUSE, Yui <naruse@ruby-lang.org>

* configure.in: NetBSD's ksh, used by configure, needs escapes.

Fri Apr 25 12:51:08 2014 NARUSE, Yui <naruse@ruby-lang.org>

* configure.in: correct pthread_setname_np's prototype on NetBSD.

[Bug #9586]

Thu Apr 24 23:17:25 2014 NAKAMURA Usaku <usa@ruby-lang.org>

* lib/fileutils.rb (fu_get_uid, fu_get_gid): Etc.getpwnam/getgrnam may

returns nil.

* lib/webrick/utils.rb (su): ditto.

Thu Apr 24 22:55:22 2014 Tanaka Akira <akr@fsij.org>

* bootstraptest/test_io.rb: Add etc.so to $" before require 'tmpdir'.

Thu Apr 24 21:09:55 2014 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>

* man/ruby.1: fix broken link.

Thu Apr 24 20:53:02 2014 Tanaka Akira <akr@fsij.org>

* lib/tmpdir.rb: Don't need to rescue LoadError for etc.so.

Thu Apr 24 17:39:53 2014 NARUSE, Yui <naruse@ruby-lang.org>

* file.c (statfs_inspect): suppress warnings.

assume those values won't be larger than LONG_LONG_MAX.

Thu Apr 24 11:53:28 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* ext/openssl/ossl_asn1.c (ossl_asn1_initialize): SYMID on a value

other than Symbol is an undefined behavior. fix up r31699.

[ruby-core:62142] [Bug #9771]

Thu Apr 24 11:21:37 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* parse.y (rb_sym2id, rb_sym2id_without_pindown): return 0 for

non-symbol values, for the time being.

Thu Apr 24 05:50:13 2014 NARUSE, Yui <naruse@ruby-lang.org>

* parse.y (dsym_node_gen): like r45492, call rb_gc_resurrect().

Wed Apr 23 20:36:22 2014 Tanaka Akira <akr@fsij.org>

* ext/etc/extconf.rb: Build ext/etc unconditionally.

Wed Apr 23 14:10:50 2014 NARUSE, Yui <naruse@ruby-lang.org>

* file.c (statfs_fsid): remove statfs.f_fsid because it doesn't return

meaningful value portably. http://togetter.com/li/658517

Wed Apr 23 11:03:41 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* ext/stringio/stringio.c (strio_write): use rb_str_append to

reuse coderange bits other than ASCII-8BIT, and keep

taintedness. [ruby-dev:48118] [Bug #9769]

Wed Apr 23 00:43:00 2014 NAKAMURA Usaku <usa@ruby-lang.org>

* win32/win32.c, include/ruby/win32.h (ustatfs): implementation of

statfs(2) clone. [EXPERIMENTAL]

* file.c (rb_io_statfs): use above function.

* configure.in, win32/Makefile.sub (struct statfs): available.

Tue Apr 22 23:56:24 2014 NAKAMURA Usaku <usa@ruby-lang.org>

* file.c (rb_io_stafs): use statfs(2) if fstatfs(2) is unavailable.

* configure.in (fstatfs): check it.

Tue Apr 22 22:15:51 2014 NAKAMURA Usaku <usa@ruby-lang.org>

* file.c (rb_io_statfs): need to define even if the system doesn't have

fstatfs(2).

* test/ruby/test_file.rb (TestFile#test_statfs): skip if IO#stafs is not

implemented.

Tue Apr 22 19:32:48 2014 NARUSE, Yui <naruse@ruby-lang.org>

* file.c: newly added a class File::Statfs. (experimental)

Tue Apr 22 08:22:33 2014 Koichi Sasada <ko1@atdot.net>

* gc.c (objspace_malloc_increase): don't cause GC by malloc_increase

when memop type is MEMOP_TYPE_REALLOC.

GC at realloc is not well maintained.

We need a time to make it safe.

[ruby-dev:48117]

Tue Apr 22 06:54:15 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* gc.c (objspace_malloc_increase): run full mark if 0x04 bit is

set in ruby_gc_stress. [ruby-core:62103] [Feature #9761]

* gc.c (objspace_malloc_increase): run GC after realloc not only

malloc and calloc by GC.stress. [ruby-core:62103] [Feature #9761]

Mon Apr 21 19:12:20 2014 NARUSE, Yui <naruse@ruby-lang.org>

* string.c (rb_str_coderange_scan_restartable): coderange is always

ENC_CODERANGE_VALID if the string is ASCII-8BIT and already has a non

ASCII character.

Mon Apr 21 19:02:44 2014 NARUSE, Yui <naruse@ruby-lang.org>

* string.c (coderange_scan): remove useless condition `p < e` after

search_nonascii.

* string.c (rb_str_coderange_scan_restartable): ditto.

Mon Apr 21 18:55:21 2014 NARUSE, Yui <naruse@ruby-lang.org>

* ext/-test-/string/coderange.c: add Bug::String.new#coderange_scan

to explicitly scan coderange.

Mon Apr 21 18:19:35 2014 NARUSE, Yui <naruse@ruby-lang.org>

* string.c (coderange_scan): remove unused logic.

* string.c (rb_str_coderange_scan_restartable): ditto.

Mon Apr 21 14:11:48 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* ext/stringio/stringio.c (strio_putc): fix for non-ascii

encoding, like as IO#putc. [ruby-dev:48114] [Bug #9765]

Sun Apr 20 12:57:15 2014 Masaya Tarui <tarui@ruby-lang.org>

* st.c (st_foreach_check): change start point of search at check

from top to current. [ruby-dev:48047] [Bug #9646]

Sun Apr 20 08:41:33 2014 Andrew DeMaria <ademariad@gmail.com>

* lib/mkmf.rb (link_command, libpathflag, create_makefile): prefer

user specified `$LIBPATH` than `$DEFLIBPATH`. [ruby-core:62100]

[ruby-trunk - Bug #9760]

Sun Apr 20 06:01:18 2014 Eric Wong <e@80x24.org>

* gc.c (rb_gc_writebarrier): drop special case for big hash/array

[Bug #9518]

Sat Apr 19 15:38:29 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* parse.y (primary): flush cmdarg flags inside left-paren in a

command argument, to allow parenthesed do-block as an argument

without arguments parentheses. [ruby-core:61950] [Bug #9726]

Sat Apr 19 10:07:24 2014 Tanaka Akira <akr@fsij.org>

* internal.h (struct RBignum): Use size_t for len.

* include/ruby/intern.h (rb_big_new): Use size_t instead of long to

specify the size of bignum.

(rb_big_resize): Ditto.

* bignum.c: Follow above changes.

* rational.c: Follow above changes.

* marshal.c: Follow above changes.

Sat Apr 19 00:32:07 2014 Tanaka Akira <akr@fsij.org>

* numeric.c (rb_num2long): Returns a long.

(rb_num2ulong): Returns a unsigned long.

* bignum.c (rb_big2long): Returns a long.

(rb_big2ulong): Returns a unsigned long.

* include/ruby/intern.h: Follow above changes.

* include/ruby/ruby.h: Follow above changes.

(rb_num2long_inline): No need to cast.

(rb_num2ulong_inline): Ditto.

Sat Apr 19 00:17:20 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* string.c (SHARABLE_SUBSTRING_P): predicate if substring can be

shared with the original string. true if just at the end of the

original string, for the time being. all substring will be able to

be shared in the future.

Fri Apr 18 21:48:24 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* string.c (rb_str_new_frozen): consider the shared string at

middle.

* string.c (rb_str_subseq, rb_str_substr, str_byte_substr): share

middle of a string.

Fri Apr 18 15:40:05 2014 NARUSE, Yui <naruse@ruby-lang.org>

* string.c: use uintptr_t instead of VALUE because they are not ruby

object.

Fri Apr 18 14:51:42 2014 NARUSE, Yui <naruse@ruby-lang.org>

* string.c: check str_strlen's argument, and add comment or

use NULL if simply it uses str's enc.

Fri Apr 18 14:32:40 2014 NARUSE, Yui <naruse@ruby-lang.org>

* string.c (str_strlen): use enc_strlen if the coderange is known.

Fri Apr 18 14:21:21 2014 NARUSE, Yui <naruse@ruby-lang.org>

* string.c (enc_strlen): move UTF-8 optimization from str_strlen to

enc_strlen.

Fri Apr 18 08:50:18 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* configure.in (rb_cv_getcwd_malloc): check if getcwd allocates

buffer if NULL is given [ruby-core:62072] [Bug #9752]

Thu Apr 17 16:28:10 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>

* prelude.rb: [DOC] Update Thread::exclusive docs by @stevenharman.

Thu Apr 17 10:03:53 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* lib/fileutils.rb (FileUtils#copy_entry): update rdoc about

preserve option and permissions, following r31123.

[ruby-core:62065] [Bug #9748]

Wed Apr 16 23:47:36 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* enum.c (dont_recycle_block_arg): fix condition to recycle block

argument. lambda with rest can get internal array directly.

[ruby-core:62060] [Bug #9749]

Wed Apr 16 09:51:16 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* ext/openssl/ossl_pkey.c (ossl_pkey_verify): as EVP_VerifyFinal()

finalizes only a copy of the digest context, the context must be

cleaned up after initialization by EVP_MD_CTX_cleanup() or a

memory leak will occur. [ruby-core:62038] [Bug #9743]

Tue Apr 15 19:36:42 2014 NAKAMURA Usaku <usa@ruby-lang.org>

* include/ruby/win32.h (rb_w32_cmdvector): removed.

* win32/win32.c (rb_w32_sysinit): use WCHAR version of GetCommandLine()

internally.

* win32/win32.c (w32_cmdvector): renamed from rb_w32_cmdvector. use

WCHAR* instead of char* internally.

these changes are expected to not changing the behavior yet.

Tue Apr 15 19:26:05 2014 Tanaka Akira <akr@fsij.org>

* ext/extmk.rb: Re-generate extmk.mk and dummy makefiles only if

really required.

This fixes a problem to run multiple test-all concurrently as:

make test-all & make test-all & make test-all & ...

Tue Apr 15 12:49:53 2014 Sam Rawlins <sam.rawlins@gmail.com>

* enum.c (enum_each_slice, enum_each_cons): make more efficient by

allocating less and recycling block argument arrays if possible.

[Fixes GH-596]

Mon Apr 14 18:44:45 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (fill_lines): get base addrs in fill_lines to use it

with dladdr_fbases introduced at r45563.

it didn't get before if the executable is not pie.

Mon Apr 14 18:05:48 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (main_exe_path): support FreeBSD.

At least sh, csh, tcsh, bash, and zsh sets realpath of the main

executable for dladdr, but gdb doesn't.

Mon Apr 14 17:20:10 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* proc.c (umethod_bind): use the ancestor iclass instead of new

iclass to get rid of infinite recursion, if the defined module

is already included. [ruby-core:62014] [Bug #9721]

Sun Apr 13 12:46:58 2014 Tanaka Akira <akr@fsij.org>

* bignum.c (SIZEOF_BDIGIT): Renamed from SIZEOF_BDIGITS.

* internal.h: Ditto.

* marshal.c: Ditto.

* rational.c: Ditto.

Sun Apr 13 10:18:09 2014 Tanaka Akira <akr@fsij.org>

* common.mk: Unused target, $(MKMAIN_CMD), removed.

* Makefile.in (MKMAIN_CMD): Unused macro removed.

* win32/Makefile.sub (MKMAIN_CMD): Ditto.

Sat Apr 12 22:11:10 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* string.c (sym_to_proc), proc.c (rb_block_clear_env_self): clear

caller's self which is useless, so that it can get collected.

[Fixes GH-592]

Sat Apr 12 09:26:48 2014 Eric Hodel <drbrain@segment7.net>

* ext/openssl/ossl_ocsp.c: [DOC] Document OpenSSL::OCSP.

Fri Apr 11 18:52:38 2014 Koichi Sasada <ko1@atdot.net>

* array.c (ARY_SET): added.

ARY_SET() is same functionality of RARRAY_ASET(), but

it has an assertion (`ary' doesn't have shared array).

Fri Apr 11 16:54:26 2014 Koichi Sasada <ko1@atdot.net>

* array.c: make shared arrays WB-protected objects.

Shared arrays were WB-unprotected object because

sharing array can modify shared array's buffer

if it occupied shared array.

[sharing array (ary)] -> [shared array (shared)] -> <buff>

| A

+---------------------------------------+

write `buff' with WB(ary, &buff[i], obj)

-> if `ary' and `shared' are old, then only `ary'

will be remembered.

-> traverse from `ary'. But `shared' is old, so

that written `obj' is not marked.

It cause WB miss so that shared arrays were WB-unprotected.

(WB-unprotected objects are marked everytime if it is living)

This patch insert WB() for `shared' if it is needed.

Fri Apr 11 15:05:26 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* proc.c (rb_method_call_with_block, umethod_bind): call with

IClass including the module for a module instance method.

[ruby-core:61936] [Bug #9721]

* vm_insnhelper.c (vm_search_super_method): allow bound

UnboundMethod case.

Fri Apr 11 12:02:30 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (rb_dump_backtrace_with_lines): set base address

which is retrieved from dladdr to dladdr_fbases, to skip already

parsed objects.

Fri Apr 11 12:44:50 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* array.c (ary_reject): may be turned into a shared array during

the given block. [ruby-dev:48101] [Bug #9727]

Thu Apr 10 23:41:21 2014 Akinori MUSHA <knu@iDaemons.org>

* lib/net/ftp.rb (Net::FTP#login): [DOC] The default password for

anonymous login was changed to "anonymous@" in r25313.

Thu Apr 10 19:22:58 2014 Koichi Sasada <ko1@atdot.net>

* test/ruby/test_array.rb: remove useless `assert'.

Thu Apr 10 19:11:11 2014 Koichi Sasada <ko1@atdot.net>

* array.c (rb_ary_modify): remember shared array owner if a shared

array owner is promoted and a shared array is not promoted.

Now, shared array is WB-unprotected so that shared arrays are not

promoted. All objects referred from shared array should be marked

correctly.

[ruby-core:61919] [ruby-trunk - Bug #9718]

* test/ruby/test_array.rb: add a test for above.

Thu Apr 10 18:57:12 2014 Koichi Sasada <ko1@atdot.net>

* gc.c (gc_verify_internal_consistency): move lines and enable

allrefs_dump() on RGENGC_CHECK_MODE >= 4.

Thu Apr 10 15:01:06 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (append_obj): clear allocated memory.

* addr2line.c (rb_dump_backtrace_with_lines): free `base_addrs'.

Thu Apr 10 14:40:18 2014 Koichi Sasada <ko1@atdot.net>

* gc.c (rb_gc_writebarrier_unprotect_promoted): disable to dump debug

message when RGENGC_CHECK_MODE == 0.

Thu Apr 10 08:13:47 2014 Tanaka Akira <akr@fsij.org>

* signal.c (check_stack_overflow): Don't use ucontext_t if ucontext.h

is not available.

Fixes build on Android (x86).

Wed Apr 9 23:22:44 2014 Tanaka Akira <akr@fsij.org>

* gc.c (mark_current_machine_context): Call SET_STACK_END.

This reverts a hunk of r40703 by ko1.

This fixes [ruby-dev:48098] [Bug #9717].

Wed Apr 9 21:02:04 2014 Tanaka Akira <akr@fsij.org>

* process.c (OBJ2UID1): Defined even if getpwnam_r is not usable.

(OBJ2GID1): Defined even if getgrnam_r is not usable.

This fixes compilation error on Android.

Wed Apr 9 15:16:59 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* encoding.c (rb_enc_default_internal): fix rdoc. `__FILE__` is

in filesystem encoding but not `default_internal`.

[ruby-core:61894] [Bug #9713]

Wed Apr 9 14:43:00 2014 Koichi Sasada <ko1@atdot.net>

* test/ruby/test_gc.rb: more long timeout.

This test failed under RGENGC_CHECK_MODE >= 2.

Wed Apr 9 13:07:13 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* configure.in: get rid of __builtin_setjmp/__builtin_longjmp on

x64-mingw, which causes SEGV with callcc.

[ruby-core:61887] [Bug #9710]

Wed Apr 9 12:44:54 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* string.c (str_buf_cat): should round up the capacity by 4KiB,

but not number of rooms. [ruby-core:61886] [Bug #9709]

Tue Apr 8 22:55:32 2014 Akinori MUSHA <knu@iDaemons.org>

* lib/mkmf.rb (MakeMakefile#dir_config): [DOC] Improve

documentation.

Tue Apr 8 22:31:44 2014 Koichi Sasada <ko1@atdot.net>

* gc.c: rename `RGENGC_THREEGEN' to `RGENGC_AGE2_PROMOTION'.

* gc.c (rgengc_rememberset_mark): don't promote, but remain in

remember set for infant objects.

* gc.c (RVALUE_PROMOTE_INFANT, RVALUE_PROMOTE_YOUNG): count numbers

in these functions.

Mon Apr 7 21:11:49 2014 Tanaka Akira <akr@fsij.org>

* ext/socket/socket.c (sock_s_getnameinfo): Save errno for EAI_SYSTEM.

Reported by Saravana kumar. [ruby-core:61820] [Bug #9697]

Fixed by Heesob Park. [ruby-core:61868]

Mon Apr 7 07:20:23 2014 NARUSE, Yui <naruse@ruby-lang.org>

* lib/xmlrpc/client.rb (do_rpc): don't check body length.

If HTTP content-encoding is used, the length may be different.

[Bug #8182] [ruby-core:53811]

Mon Apr 7 02:39:48 2014 Marc-Andre Lafortune <ruby-core@marc-andre.ca>

* lib/matrix.rb: Add Matrix#cofactor [fix GH-568]

Add first_minor [fix GH-568]

Handle empty diagonal matrix case [fix GH-576]

Patches by gogotanaka

Sun Apr 6 08:52:50 2014 Bugra Barin <bugrabarin@hotmail.com>

* dln.c (dln_load): use wchar version to load a library in

non-ascii path on Windows. based on the patch by Bugra Barin

<bugrabarin AT hotmail.com> in [ruby-core:61845]. [Bug #9699]

Sat Apr 5 19:36:33 2014 Tadayoshi Funaba <tadf@dotrb.org>

* ext/date/date_core.c (d_lite_cmp): should compare with #<.

Sat Apr 5 00:31:21 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* ext/readline/extconf.rb (rl_hook_func_t): check pointer type.

[ruby-dev:48089] [Bug #9702]

Fri Apr 4 07:13:44 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* configure.in (ac_cv_func___builtin_setjmp): should not skip

flags restoration in RUBY_WERROR_FLAG by `break`.

[ruby-dev:48086] [Bug #9698]

Wed Apr 2 21:50:06 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* configure.in (ac_cv_func___builtin_setjmp): __builtin_longjmp() in

clang 5.1 uses `void**`, not `jmp_buf`. [Bug #9692]

Wed Apr 2 20:57:15 2014 Koichi Sasada <ko1@atdot.net>

* gc.c, gc.h (rb_objspace_each_objects_without_setup):

Add a new (hidden) C-API to iterate objspace snapshot.

This API is not safe to call any C-APIs in a given callback

function. Be careful to use this C-API.

Wed Apr 2 17:43:17 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* configure.in (ac_cv_func___builtin_setjmp): gcc 4.9 disallows a

variable as the second argument of __builtin_longjmp().

[ruby-core:61800] [Bug #9692]

Wed Apr 2 15:12:18 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>

* common.mk: Use redmine-2.x url for DeveloperHowto wiki.

[ruby-core:60657] [Bug #9511]

Wed Apr 2 11:46:29 2014 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>

* ext/pathname/lib/pathname.rb (Pathname#join): Fix error with

empty args. Reported by ko1 via IRC.

* test/pathname/test_pathname.rb (TestPathname#test_join): Add the

test for above case.

Tue Apr 1 11:39:57 2014 James Edward Gray II <james@graysoftinc.com>

* lib/csv.rb: Symbol HeaderConverter: strip leading/trailing space.

Reported by Skye Shaw

[Fixes GH-575]

Tue Apr 1 11:34:04 2014 James Edward Gray II <james@graysoftinc.com>

* lib/csv.rb: Don't attempt to convert nil headers.

Reported by Skye Shaw

Tue Apr 1 17:29:35 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* tool/config_files.rb (ConfigFiles.download): show failed URI.

[ruby-core:61792] [Bug #9690]

Tue Apr 1 12:06:49 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (rb_dump_backtrace_with_lines): don't depend hard coded

symbol '_start'.

* addr2line.c (fill_lines): instead of above, get a dynamic symbol

in the main executable and use it to know the base address.

* addr2line.c (follow_debuglink0): use obj_info_t instead of

line_info_t to handle object related data.

* addr2line.c (main_exe_path): defined for Linux.

Tue Apr 1 08:58:39 2014 Kazuki Tsujimoto <kazuki@callcc.net>

* parse.y (rb_str_dynamic_intern): set mark bit if dynamic symbol

is before sweeping.

Tue Apr 1 07:37:00 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (fill_lines): use dynsym, which is used for dynamic

linking and always exists, if there's no symtab.

Tue Apr 1 07:27:15 2014 NARUSE, Yui <naruse@ruby-lang.org>

* vm_dump.c (rb_print_backtrace): current implementation

uses dladdr to get the path of objects.

Mon Mar 31 23:57:45 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* ext/readline/extconf.rb: fix typo, `$defs` not `$DEFS`.

[ruby-core:61756] [Bug #9578]

Mon Mar 31 17:23:50 2014 NAKAMURA Usaku <usa@ruby-lang.org>

* test/ruby/memory_status.rb: require envutil before accessing EnvUtil

module. reported by ko1 via twitter.

Mon Mar 31 10:28:01 2014 Eric Wong <e@80x24.org>

* st.c (st_init_table_with_size): update comment

[Feature #9425]

Sun Mar 30 23:39:26 2014 NAKAMURA Usaku <usa@ruby-lang.org>

* win32/win32.c (rb_w32_accept, open_ifs_socket, socketpair_internal):

reset inherit flag of socket to avoid unintentional inheritance of

socket. note that the return value of SetHandleInformation() is not

verified intentionally because old Windows may return an error.

[Bug #9688] [ruby-core:61754]

Sat Mar 29 13:04:22 2014 Koichi Sasada <ko1@atdot.net>

* gc.c (gc_before_sweep): cap `malloc_limit' to

gc_params.malloc_limit_max. It can grow and grow with such case:

`loop{"a" * (1024 ** 2)}'

[Bug #9687]

This issue is pointed by Tim Robertson.

http://www.omniref.com/blog/blog/2014/03/27/ruby-garbage-collection-still-not-ready-for-production/

Fri Mar 28 19:32:13 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* struct.c (not_a_member): extract name error and use same error

messages. based on the patch by Marcus Stollsteimer <sto.mar AT

web.de> at [ruby-core:61721]. [Bug #9684]

Fri Mar 28 09:21:54 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>

* ext/psych/psych.gemspec: update gemspec for psych-2.0.5

Fri Mar 28 09:11:06 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>

* ext/psych/lib/psych.rb: Merge psych-2.0.5. bump version to

libyaml-0.1.6 for CVE-2014-2525.

* ext/psych/yaml/config.h: ditto.

* ext/psych/yaml/scanner.c: ditto.

* ext/psych/yaml/yaml_private.h: ditto.

Thu Mar 27 18:58:10 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* re.c (match_regexp): set regexp for MatchData from string.

* re.c (rb_backref_set_string): create MatchData from string and

set backref.

* string.c (rb_pat_search, rb_str_sub, rb_str_sub_bang, str_gsub),

(scan_once, rb_str_scan, rb_str_partition): use rb_str_index

instead of rb_reg_search() when pattern is a String. based on

the patch by Sam Rawlins <sam.rawlins@gmail.com> [Fixes GH-579]

Thu Mar 27 11:58:55 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (fill_lines): check shdr[i].sh_type because even if

.symtab section exists, the section's type can be SHT_NOBITS and

actual data doesn't exist in the file.

revert r45441.

Wed Mar 26 14:57:35 2014 NAKAMURA Usaku <usa@ruby-lang.org>

* parse.y: inline must be static (for mswin).

fixed build error introduced at r45426.

Wed Mar 26 14:33:00 2014 Narihiro Nakamura <authornari@gmail.com>

* internal.h (USE_SYMBOL_GC): enable Symbol GC by default (USE_SYMBOL_GC == 1).

Tue Mar 25 22:57:11 2014 Narihiro Nakamura <authornari@gmail.com>

* parse.y: support Symbol GC. [ruby-trunk Feature #9634]

See this ticket about Symbol GC.

* include/ruby/ruby.h:

Declare few functions.

* rb_sym2id: almost same as old SYM2ID but support dynamic symbols.

* rb_id2sym: almost same as old ID2SYM but support dynamic symbols.

* rb_sym2str: almost same as `rb_id2str(SYM2ID(sym))` but not

pin down a dynamic symbol.

Declare a new struct.

* struct RSymbol: represents a dynamic symbol as object in

Ruby's heaps.

Add few macros.

* STATIC_SYM_P: check a static symbol.

* DYNAMIC_SYM_P: check a dynamic symbol.

* RSYMBOL: cast to RSymbol

* gc.c: declare RSymbol. support T_SYMBOL.

* internal.h: Declare few functions.

* rb_gc_free_dsymbol: free up a dynamic symbol. GC call this

function at a sweep phase.

* rb_str_dynamic_intern: convert a string to a dynamic symbol.

* rb_check_id_without_pindown: not pinning function.

* rb_sym2id_without_pindown: ditto.

* rb_check_id_cstr_without_pindown: ditto.

* string.c (Init_String): String#intern and String#to_sym use

rb_str_dynamic_intern.

* template/id.h.tmpl: use LSB of ID as a flag for determining a

static symbol, so we shift left other ruby_id_types.

* string.c: use rb_sym2str instead `rb_id2str(SYM2ID(sym))` to

avoid pinning.

* load.c: use xx_without_pindown function at creating temporary ID

to avoid pinning.

* object.c: ditto.

* sprintf.c: ditto.

* struct.c: ditto.

* thread.c: ditto.

* variable.c: ditto.

* vm_method.c: ditto.

Wed Mar 26 13:25:54 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (fill_lines): loop reverse order not to overwrite

the basis of base addresses comparison.

* addr2line.c: use uintptr_t instead of intptr_t for pointers.

* addr2line.c (rb_dump_backtrace_with_lines): don't use syms.

* vm_dump.c (rb_print_backtrace): ditto.

* addr2line.h: ditto.

Wed Mar 26 11:20:50 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* marshal.c (w_object): internal objects are not dumpable.

[ruby-core:61677] [Bug #9674]

* ext/thread/thread.c (undumpable): ConditionVariable and Queue

are not dumpable. [ruby-core:61677] [Bug #9674]

Wed Mar 26 10:36:39 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (follow_debuglink): show message if it closes opened

(and maybe used) elf binary.

Wed Mar 26 10:34:25 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (fill_line): pass and use offset instead of

curobj_baseaddr.

Wed Mar 26 09:07:48 2014 Yutaka Kanemoto <kanemoto@ruby-lang.org>

* configure.in: add --disable-pie. [Feature #9673]

Wed Mar 26 08:47:04 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (fill_lines): don't run fill_lines multiple times.

Wed Mar 26 08:45:00 2014 Sam Rawlins <sam.rawlins@gmail.com>

* internal.h: add prototype for rb_reg_search0

* re.c: rename rb_reg_search to rb_reg_search0, add set_backref_str

argument to allow callers to indicate that they don't require the

backref string to be allocated.

* string.c: don't allocate backref str if replacement string is provided

[GH-578] [Bug #9676] [ruby-core:61682]

Wed Mar 26 08:29:43 2014 mo khan <mo@mokhan.ca>

* lib/rubygems.rb: fix spelling of Jim Weirich. [Fixes GH-577]

Wed Mar 26 01:55:45 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (rb_dump_backtrace_with_lines): a function to get must

be a function in the main executable, whose absolute path is not

available by dladdr, and ruby get it by /proc/self/exe on Linux.

Wed Mar 26 01:34:50 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (fill_lines): skip if path is NULL.

Tue Mar 25 23:57:17 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* parse.y (parser_yylex): only a newline after label should be

significant. [ruby-core:61658] [Bug #9669]

Tue Mar 25 23:32:25 2014 Kazuhiro NISHIYAMA <zn@mbf.nifty.com>

* ext/pathname/lib/pathname.rb (Pathname#join): remove unnecessary

unshift.

* test/pathname/test_pathname.rb (TestPathname#test_join): add tests.

Tue Mar 25 16:47:36 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* parse.y (lex_state_e, parser_params, f_arglist, parser_yylex):

separate EXPR_LABELARG from EXPR_BEG and let newline significant,

so that required keyword argument can place at the end of

argument list without parentheses. [ruby-core:61658] [Bug #9669]

Mon Mar 24 22:19:56 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* parse.y (ripper_initialize): filename can not be modified.

Mon Mar 24 15:19:47 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (rb_dump_backtrace_with_lines): fetch path of the

executable from /proc/self/exe on Linux.

Mon Mar 24 14:14:37 2014 SHIBATA Hiroshi <shibata.hiroshi@gmail.com>

* gc.c: Fix up default GC params by @csfrancis [fix GH-556]

Mon Mar 24 13:13:36 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (parse_debug_line_cu): explicitly specify signed char

because DWARF's line_Base is signed char and char maybe unsigned.

patched by Rei Odaira. [ruby-dev:48068] [Bug #9654]

Sun Mar 23 11:03:50 2014 Kohei Suzuki <eagletmt@gmail.com>

* vm_method.c (rb_method_entry_get_without_cache): me->klass is 0

for a method aliased in a module. [ruby-core:61636] [Bug #9663]

Sun Mar 23 08:12:27 2014 Eric Wong <e@80x24.org>

* st.c (hash_pos): use bitwise AND to avoid slow modulo op

(new_size): power-of-two sizes for hash_pos change

(st_numhash): adjust for common keys due to lack of prime modulo

[Feature #9425]

* hash.c (rb_any_hash): right shift for symbols

* benchmark/bm_hash_aref_miss.rb: added to show improvement

* benchmark/bm_hash_aref_sym_long.rb: ditto

* benchmark/bm_hash_aref_str.rb: ditto

* benchmark/bm_hash_aref_sym.rb: ditto

* benchmark/bm_hash_ident_num.rb: added to prevent regression

* benchmark/bm_hash_ident_obj.rb: ditto

* benchmark/bm_hash_ident_str.rb: ditto

* benchmark/bm_hash_ident_sym.rb: ditto

Sat Mar 22 22:56:45 2014 NARUSE, Yui <naruse@ruby-lang.org>

* addr2line.c (fill_lines): compare the file names of object in which

symbols exist. [Bug #9654] [ruby-dev:48058]

Sat Mar 22 06:46:16 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* lib/cgi/util.rb (escape_html, unescape_html): make synonyms

aliases instead of wrapper methods.

* lib/cgi/util.rb (escape_element, unescape_element): ditto.

[Fixes GH-573]

Fri Mar 21 21:57:34 2014 Akinori MUSHA <knu@iDaemons.org>

* configure.in: Fix a build problem with clang and --with-opt-dir.

If ruby is configured with --with-opt-dir=dir when using clang

as compiler, a warning `clang: warning: argument unused during

compilation: '-I dir'` is emitted almost every time clang

compiles a file. Unfortunately, RUBY_CHECK_PRINTF_PREFIX takes

any output from the compiler as fatal error, and the check thus

fails due to the warning. This is an attempt to fix the problem

by adding a flag -Qunused-arguments to CFLAGS locally in the

function to suppress the warning. [ruby-dev:48062] [Bug #9658]

[Fixes GH-571] https://github.com/ruby/ruby/pull/571

Fri Mar 21 16:31:56 2014 Zachary Scott <e@zzak.io>

* gc.c: [DOC] Fix call-seq for GC.start by @jasonrclark [Fixes GH-572]

https://github.com/ruby/ruby/pull/572

Thu Mar 20 11:37:28 2014 James Edward Gray II <james@graysoftinc.com>

* lib/csv.rb: Fixed a broken regular expression that was causing

CSV to miss escaping some special meaning characters when used

in parsing.

Reported by David Unric

[ruby-core:54986] [Bug #8405]

Thu Mar 20 16:53:07 2014 Koichi Sasada <ko1@atdot.net>

* gc.c (objspace_malloc_increase): should not invoke

garbage_collect_with_gvl() here on non-ruby threads.

Should just ignore the malloc_increase.

This issue is pointed by Eric Wong [ruby-core:61519].

Thu Mar 20 13:05:16 2014 Koichi Sasada <ko1@atdot.net>

* struct.c (rb_struct_alloc): use RARRAY_CONST_PTR() instead of

RARRAY_PTR().

Thu Mar 20 12:59:39 2014 Koichi Sasada <ko1@atdot.net>

* include/ruby/intern.h (rb_obj_call_init, rb_class_new_instance):

constify a parameter (VALUE *).

I believe this incompatibility doesn't break any code.

However, if you have trouble, please tell us.

* eval.c, object.c: ditto.

Thu Mar 20 12:31:26 2014 Nobuyoshi Nakada <nobu@ruby-lang.org>

* vm_method.c (rb_method_entry_get_without_cache): get rid of

infinite recursion at aliases in a subclass and a superclass.

return actually defined class for other than singleton class.

[ruby-core:60431] [Bug #9475]

Wed Mar 19 17:13:06 2014 Eric Wong <e@80x24.org>

* time.c (time_mload): freeze and preserve marshal-loaded time zone

* test/ruby/test_time.rb: add test for GC on loaded object

[Bug #9652]

Tue Mar 18 23:20:12 2014 Shota Fukumori <her@sorah.jp>

* vm_eval.c (eval_string_with_cref): Unify to use NIL_P.

Tue Mar 18 22:03:41 2014 Shota Fukumori <her@sorah.jp>